Are you searching for a special and different gift for yourself or for the man in your life? A Citrine men's ring makes for a distinct and stylish statement about the man who wears it. November's birthstone, citrine sparkles like honey. Carry the warmth and glow of a golden sunset with you by wearing a beautiful citrine ring. Sapphire is the birthstone of September, and one of the most popular gemstones on the jewelry scene today. The deep blue color of a sapphire ring is just right for an evening out.